On Wednesday Valve will be releasing "Meet the Pyro," the last of the "Meet the Team" videos for Team Fortress 2. The animated short will be accompanied by a big update to TF2.

The Pyromania update adds a new map and game mode called Doomsday. Two teams compete for "the honor of transporting a suitcase nuke full of recalled Mann Co. Australium to American monkeynaut Poopy Joe’s rocket, so he can blast off and hunt down Soviet space chimp Vladimir Bananas." You fight for control of a slow-moving elevator that brings this nuclear fuel to the rocket.

In addition to being an awesome premise, Doomsday inspired some fairly amusing art. You can download a Mann Co. Monkeynautics wallpaper by heading here. The poster and screenshot for the map/mode are below.

By playing Doomsday, you can earn up to 11 achievements. They've all got classy, space-themed names like "Lift-offed" and "The Fight Stuff." Good times.

Valve says they've got several other announcements to make, presumably about other content in the update.